83699902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:329

約数の個数: 64

約数和(自身を含む): 158135040

約数和(自身を除く): 74435138

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 73, 143, 146, 209, 211, 247, 286, 418, 422, 494, 803, 949, 1387, 1606, 1898, 2321, 2717, 2743, 2774, 4009, 4642, 5434, 5486, 8018, 10439, 15257, 15403, 18031, 20878, 30173, 30514, 30806, 36062, 44099, 52117, 60346, 88198, 104234, 169433, 198341, 200239, 292657, 338866, 396682, 400478, 573287, 585314, 1146574, 2202629, 3219227, 3804541, 4405258, 6438454, 7609082, 41849951, 83699902]

約数ペア:

[(1, 83699902), (2, 41849951), (11, 7609082), (13, 6438454), (19, 4405258), (22, 3804541), (26, 3219227), (38, 2202629), (73, 1146574), (143, 585314), (146, 573287), (209, 400478), (211, 396682), (247, 338866), (286, 292657), (418, 200239), (422, 198341), (494, 169433), (803, 104234), (949, 88198), (1387, 60346), (1606, 52117), (1898, 44099), (2321, 36062), (2717, 30806), (2743, 30514), (2774, 30173), (4009, 20878), (4642, 18031), (5434, 15403), (5486, 15257), (8018, 10439)]